$(function(){
	var baseUrl = "";
	
	$.ajax(url, {
		data: postData,
		cache: false,
		contentType: "application/json;charset=utf-8",
		dataType: 'json', //服务器返回json格式数据
		type: 'post', //HTTP请求类型
		timeout: 10000, //超时时间设置为10秒；
		success: function(data) {
			console.log("response: " + JSON.stringify(data));

		},
		error: function(xhr, type, errorThrown) {

		}
	});
})
